Results 31 to 40 of about 1,456,273 (258)

AIRWAY CLOSURE AND FLUID FILTRATION IN THE LUNG

open access: yesBritish Journal of Anaesthesia, 1979
We have investigated the effect of airway closure on fluid balance in the isolated, perfused rabbit lung in which the alveolar, pleural and vascular pressures could be regulated independently. The rate of filtration into the interstitial space was monitored by continuous weighing.
N, Smith-Erichsen, G, Bø
openaire   +2 more sources

Filtration of non‐Newtonian fluids [PDF]

open access: yesThe Canadian Journal of Chemical Engineering, 1968
AbstractEquations of motion characterizing the flow of incompressible, time‐independent non‐Newtonian fluids, exhibiting the anomalous surface effect, through compressible porous media are developed. Approximations are made to arrive at workable filtration equations for slurries of non‐Newtonian (power‐law) fluids.
W. Kozicki, C. Tiu, A. R. K. Rao
openaire   +1 more source

Distributions of critical flux: modelling, experimental analysis and consequences for cross-flow membrane filtration [PDF]

open access: yes, 2005
This paper discusses the distribution of critical flux (DCF) in cross flow filtration. These distributions are described here by a normal function with a mean critical flux and its standard deviation.
Bacchin, Patrice   +2 more
core   +1 more source

FILTRATION WAVE MOVEMENT ALONG THE NON-COHESIVE SURFACE OF A POROUS BODY

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2023
Link for citation: Tairova A.A., Belyakov G.V., Iudochkin N.A. Filtration wave movement along the non-cohesive surface of a porous body. Bulletin of the Tomsk Polytechnic University. Geo Аssets Engineering, 2023, vol. 334, no. 6, рр.20-26. In Rus. The
Aliya A. Tairova   +2 more
doaj   +1 more source

Dynamical Modelling and Simulation of Waste water Filtration Process by Submerged Membrane Bioreactors [PDF]

open access: yes, 2009
A mathematical model was developed for the filtration process and the influence of aeration on Submerged Membrane Bioreactors. The dynamics of sludge attachment to and detachment from the membrane, in relation to the filtration and a strong intermittent ...
Zarragoitia-González, Alain   +4 more
core   +1 more source

Analysis and optimization of gas pulsation in the exhaust pipeline of supercritical CO2 reciprocating compressors

open access: yesYou-qi chuyun
ObjectiveSupercritical CO2 is widely used in new energy systems and Carbon Capture, Utilization and Storage (CCUS) processes. As a critical link between capture and storage, the compressor experiences severe supercritical CO2 pulsations during the ...
Zijian WANG   +4 more
doaj   +1 more source

Current Rectification in a Structure: ReSe2/Au Contacts on Both Sides of ReSe2

open access: yesNanoscale Research Letters, 2019
Schottky effect of two-dimensional materials is important for nanoscale electrics. A ReSe2 flake is transferred to be suspended between an Au sink and an Au nanofilm.
Tingting Miao   +6 more
doaj   +1 more source

Gel filtration chromatography [PDF]

open access: yes, 2011
Gel-filtration chromatography is a popular and versatile technique that permits the effective separation of proteins and other biological molecules in high yield. Here, the basis of the method is described and typical matrix types are contrasted.
Ó Fágáin, Ciarán   +3 more
core   +2 more sources

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa   +7 more
wiley   +1 more source

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